Inventor · disambiguated record
Masaki Okazaki
Also filed as: OKAYAKI MASAKI · OKAZAKI MASAKI
135 granted patents·14 pending applications·2,161 citations·filing 1976–2022
99Inventor score
Files withFUJI PHOTO FILM CO LTD90SANSHIN KOGYO KK19MITSUI CHEMICALS INC12FUNAI ELECTRIC CO5KURARAY CO5
Top patents by PatentIndex Score
149 records- 0198US4839269ALight-responsive material containing a dye comprising two cyclodextrin groupsFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jun 13, 1989·61 cites·12 claims
- 0298US4724201APhotoresponsive materialFUJI PHOTO FILM CO LTD·Filed 1986·Granted Feb 9, 1988·63 cites·19 claims
- 0397US5185236AFull color recording materials and a method of forming colored imagesFUJI PHOTO FILM CO LTD·Filed 1991·Granted Feb 9, 1993·63 cites·4 claims
- 0495US4472498AAnalysis film and a method of analysis using the sameFUJI PHOTO FILM CO LTD·Filed 1982·Granted Sep 18, 1984·106 cites·19 claims
- 0594US5769055AEngine overheat control systemSANSHIN KOGYO KK·Filed 1996·Granted Jun 23, 1998·70 cites·8 claims
- 0694US5050446AVibration and torsional damping coupling for a power transmissionSANSHIN KOGYO KK·Filed 1988·Granted Sep 24, 1991·50 cites·4 claims
- 0794US4587102AMulti-layer analysis element utilizing specific binding reactionFUJI PHOTO FILM CO LTD·Filed 1984·Granted May 6, 1986·84 cites·12 claims
- 0892US7757105B2Electronic device system and controllerFUNAI ELECTRIC CO·Filed 2007·Granted Jul 13, 2010·29 cites·6 claims
- 0992US4510235ASilver halide photographic emulsionsFUJI PHOTO FILM CO LTD·Filed 1984·Granted Apr 9, 1985·31 cites·21 claims
- 1092US4267016APolyvinyl alcohol fiber for binding a fibrous sheet and a process for the preparation thereofOKAZAKI MASAKI·Filed 1979·Granted May 12, 1981·45 cites·10 claims
- 1190US5945209AAnti-reflection film and plasma display panelFUJI PHOTO FILM CO LTD·Filed 1997·Granted Aug 31, 1999·71 cites·12 claims
- 1288US6408835B1Fuel vapor emission systemSANSHIN KOGYO KK·Filed 2000·Granted Jun 25, 2002·25 cites·31 claims
- 1388US4960683AMethod for processing a black-and-white photosensitive materialFUJI PHOTO FILM CO LTD·Filed 1988·Granted Oct 2, 1990·32 cites·24 claims
- 1488US4108663APhotographic developing agents, process for developing using same, and light-sensitive materials containing sameFUJI PHOTO FILM CO LTD·Filed 1976·Granted Aug 22, 1978·17 cites·12 claims
- 1587US4968561ASynthetic fiber for use in reinforcing cement mortar or concrete and cement composition containing sameKURARAY CO·Filed 1988·Granted Nov 6, 1990·56 cites·2 claims
- 1687US4740455AHeat developable light-sensitive material containing polymethineFUJI PHOTO FILM CO LTD·Filed 1986·Granted Apr 26, 1988·19 cites·14 claims
- 1786US4820606ASilver halide photographic materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted Apr 11, 1989·19 cites·15 claims
- 1884US4939080ASilver halide photosensitive materialFUJI PHOTO FILM CO LTD·Filed 1988·Granted Jul 3, 1990·18 cites·13 claims
- 1984US4830447AOptical wavelength conversion deviceFUJI PHOTO FILM CO LTD·Filed 1988·Granted May 16, 1989·58 cites·26 claims
- 2084US4800154ASilver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 24, 1989·17 cites·6 claims
- 2183US9741838B2Semiconductor deviceTOSHIBA KK·Filed 2016·Granted Aug 22, 2017·4 cites·20 claims
- 2283US8021015B2Clip and illuminant deviceSHARP KK·Filed 2007·Granted Sep 20, 2011·7 cites·27 claims
- 2382US5583677AOptical compensation sheet and its fabrication as well as liquid crystal display device using the sameFUJI PHOTO FILM CO LTD·Filed 1994·Granted Dec 10, 1996·59 cites·7 claims
- 2482US5272044ASilver halide photographic material and processing solution and process for the processing thereofFUJI PHOTO FILM CO LTD·Filed 1992·Granted Dec 21, 1993·13 cites·11 claims
- 2582US4609621ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1985·Granted Sep 2, 1986·16 cites·32 claims
- 2681US11198280B2Medical film and method for producing same, medical coating composition, medical device and method for producing sameMITSUI CHEMICALS INC·Filed 2017·Granted Dec 14, 2021·1 cites·7 claims
- 2780US4717650ASilver halide photographic emulsionFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 5, 1988·14 cites·15 claims
- 2879US5730903ACompound and thin film composed of the discotic compoundFUJI PHOTO FILM CO LTD·Filed 1995·Granted Mar 24, 1998·21 cites·5 claims
- 2979US5635105ALiquid crystal display and optical compensatory sheet and process for preparation of the sameFUJI PHOTO FILM CO LTD·Filed 1995·Granted Jun 3, 1997·58 cites·13 claims
- 3079US5518783AOptical compensatory sheet and liquid crystal displayFUJI PHOTO FILM CO LTD·Filed 1995·Granted May 21, 1996·58 cites·20 claims
- 3179US4522602AIntake system for outboard motorsYAMAHA MOTOR CO LTD·Filed 1983·Granted Jun 11, 1985·26 cites·8 claims
- 3278US5747121AOptical compensatory sheetFUJI PHOTO FILM CO LTD·Filed 1996·Granted May 5, 1998·42 cites·10 claims
- 3378US4414325AMethod for measurement of trace enzymeFUJI PHOTO FILM CO LTD·Filed 1981·Granted Nov 8, 1983·38 cites·10 claims
- 3477US9339992B2Low-thermal-expansion block polyimide, precursor thereof, and use thereofFUKUKAWA KENICHI·Filed 2010·Granted May 17, 2016·3 cites·34 claims
- 3577US4474907AFiber-reinforced hydraulically setting materialsKURARAY CO·Filed 1983·Granted Oct 2, 1984·28 cites·13 claims
- 3676US5308748ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1993·Granted May 3, 1994·11 cites·5 claims
- 3776US4690883AImage forming processFUJI PHOTO FILM CO LTD·Filed 1985·Granted Sep 1, 1987·13 cites·11 claims
- 3875US6557533B2Fuel vapor emission systemSANSHIN KOGYO KK·Filed 2002·Granted May 6, 2003·24 cites·9 claims
- 3975US4429050ACompetitive immunochemical measurement of plural trace components involving spectral sensitizing dye labelsFUJI PHOTO FILM CO LTD·Filed 1981·Granted Jan 31, 1984·30 cites·6 claims
- 4074US4725532ASilver halide photographic light-sensitive material and high contrast negative image forming process using themFUJI PHOTO FILM CO LTD·Filed 1986·Granted Feb 16, 1988·12 cites·8 claims
- 4173US9902810B2Polyamic acid, varnish comprising same and polyimide filmMITSUI CHEMICALS INC·Filed 2014·Granted Feb 27, 2018·1 cites·32 claims
- 4273US4362813ASilver halide photographic emulsionsFUJI PHOTO FILM CO LTD·Filed 1981·Granted Dec 7, 1982·13 cites·30 claims
- 4372US4876183ATubular silver halide photosensitive materials sensitized with a luminous dyeFUJI PHOTO FILM CO LTD·Filed 1987·Granted Oct 24, 1989·10 cites·16 claims
- 4472US4581329ASilver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 1984·Granted Apr 8, 1986·12 cites·15 claims
- 4572US4524042AProcess for producing hydraulically setting extruding materialsKURARAY CO·Filed 1983·Granted Jun 18, 1985·23 cites·10 claims
- 4672US4473652AMethod and immunochemical measurementFUJI PHOTO FILM CO LTD·Filed 1983·Granted Sep 25, 1984·29 cites·7 claims
- 4770US4612157AMethod for production of high-tenacity, fine-denier polyvinyl alcohol fiberKURARAY CO·Filed 1985·Granted Sep 16, 1986·17 cites·7 claims
- 4869US5150673AFuel supplying device for marine propulsion engineSANSHIN KOGYO KK·Filed 1991·Granted Sep 29, 1992·28 cites·20 claims
- 4969US4657846ASilver halide photographic printing paperFUJI PHOTO FILM CO LTD·Filed 1984·Granted Apr 14, 1987·11 cites·19 claims
- 5068US8313814B2Cellulose acylate film, method of producing the same, cellulose derivative film, optically compensatory film using the same, optically-compensatory film incorporating polarizing plate, polarizing plate and liquid crystal display deviceHARUTA HIROMOTO·Filed 2006·Granted Nov 20, 2012·1 cites·5 claims
Showing the top 50 of 149 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →